100 institutions reported holding $9.3M of ADVANTAGE SOLUTIONS INC (ADV) in SEC 13F filings for 2026-03-31. Largest institutional holders: Atairos Partners GP, Inc. ($9.3M), IFP Advisors, Inc ($88), HARBOR CAPITAL ADVISORS, INC. ($0), PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO ($0), BRIDGEWAY CAPITAL MANAGEMENT, LLC ($0). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Atairos Partners GP, Inc. | $9.3M | 439,430 | Trimmed |
| 2 | IFP Advisors, Inc | $88 | 98 | Added |
| 3 | HARBOR CAPITAL ADVISORS, INC. | $0 | 0 | Exited |
| 4 | PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO | $0 | 0 | Exited |
| 5 | BRIDGEWAY CAPITAL MANAGEMENT, LLC | $0 | 0 | Exited |
| 6 | LOS ANGELES CAPITAL MANAGEMENT LLC | $0 | 0 | Exited |
| 7 | Bank of New York Mellon Corp | $0 | 0 | Exited |
| 8 | GSA CAPITAL PARTNERS LLP | $0 | 0 | Exited |
| 9 | TWO SIGMA INVESTMENTS, LP | $0 | 0 | Exited |
| 10 | Empowered Funds, LLC | $0 | 0 | Exited |
| 11 | UBS Group AG | $0 | 0 | Exited |
| 12 | Squarepoint Ops LLC | $0 | 0 | Exited |
| 13 | WINTON GROUP Ltd | $0 | 0 | Exited |
| 14 | Tower Research Capital LLC (TRC) | $0 | 0 | Exited |
| 15 | GEODE CAPITAL MANAGEMENT, LLC | $0 | 0 | Exited |
| 16 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $0 | 0 | Exited |
| 17 | MILLENNIUM MANAGEMENT LLC | $0 | 0 | Exited |
| 18 | DIMENSIONAL FUND ADVISORS LP | $0 | 0 | Exited |
| 19 | PRICE T ROWE ASSOCIATES INC /MD/ | $0 | 0 | Exited |
| 20 | BARCLAYS PLC | $0 | 0 | Exited |
| 21 | Police & Firemen's Retirement System of New Jersey | $0 | 0 | Exited |
| 22 | Stoic Point Capital Management LLC | $0 | 0 | Exited |
| 23 | MORGAN STANLEY | $0 | 0 | Exited |
| 24 | CONTRARIAN CAPITAL MANAGEMENT, L.L.C. | $0 | 0 | Exited |
| 25 | Voya Investment Management LLC | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31